Collared Myna vs Guam Kingfisher

Acridotheres albocinctus compared with Todiramphus cinnamominus

Key Differences

• Collared Myna is Least Concern while Guam Kingfisher is Extinct in the Wild.

Taxonomic Classification

Rank	Collared Myna	Guam Kingfisher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Coraciiformes (Coraciiformes)
Family	Sturnidae	Alcedinidae
Genus	Acridotheres	Todiramphus
Species	Acridotheres albocinctus	Todiramphus cinnamominus

Evolutionary Relationship

Collared Myna and Guam Kingfisher share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Collared Myna

LC — Least Concern

Guam Kingfisher

EW — Extinct in the Wild

Physical Characteristics

Attribute	Collared Myna	Guam Kingfisher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Collared Myna

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Guam Kingfisher

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway.

Collared Myna

The Collared Myna, known scientifically as <em>Acridotheres albocinctus</em>, is a passerine bird belonging to the starling family Sturnidae. <em>Acridotheres albocinctus</em> is recognised by its contrasting plumage, which typically features a dark body with a distinct white collar or band — a feature reflected in both its common and scientific names. As a member of the myna genus Acridotheres, this species generally inhabits open woodland, grassland edges, and areas associated with human settlement, where it forages on the ground for invertebrates, fruits, and seeds. It is reported to occur in Norway according to available range data. Detailed biological traits including typical lifespan, body length, and weight are poorly documented for this species in available literature. The Collared Myna is currently assessed as Least Concern on the IUCN Red List, indicating that the global population is considered stable without significant conservation concerns at this time.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway